42764090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 79168320

約数和(自身を除く): 36404230

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 335, 415, 670, 769, 830, 1538, 3845, 5561, 7690, 11122, 27805, 51523, 55610, 63827, 103046, 127654, 257615, 319135, 515230, 638270, 4276409, 8552818, 21382045, 42764090]

約数ペア:

[(1, 42764090), (2, 21382045), (5, 8552818), (10, 4276409), (67, 638270), (83, 515230), (134, 319135), (166, 257615), (335, 127654), (415, 103046), (670, 63827), (769, 55610), (830, 51523), (1538, 27805), (3845, 11122), (5561, 7690)]